Respuesta :

Answer:

There is only one

Step-by-step explanation:

3y + 5 − 2y = 11

y + 5 = 11

y = 6

[tex]\bf 3y+5-2y=11\\\\[-0.35em]\rule{34em}{0.25pt}\\\\3y-2y=11-5 \implies y=11-5\implies y=6\impliedby \textit{one solution}[/tex]